MSG to Office 365 Converter to save Outlook MSG file to O365 Account. Its a flexible and reliable email migration tool. MSG to Office 365 Converter can be efficiently utilized by all users to save Outlook MSG file to O365 without facing any issues. MSG to Office 365 Converter provides one time free download facility to explore the whole process. The application allows to save 10 MSG file into Office 365 account at free of cost. MSG to O365 Tool is a Windows application which means that a user can operate the tool on all editions of Windows OS including Win 10 and convert Outlook MSG file to O365 without any technical expertise.